Pith Number

pith:H4SESF7V

pith:2017:H4SESF7VT4OGQVMKTZRNWCBZ6B

not attested not anchored not stored refs pending

Multiscale convergence properties for spectral approximations of a model kinetic equation

Cory D. Hauck, Zheng Chen

arxiv:1710.05500 v2 · 2017-10-16 · math.NA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H4SESF7VT4OGQVMKTZRNWCBZ6B}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:27:27.690579Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f244917f59f1c68558a9e62db0839f05215569c883e890892d1c1afdc2837fa

Aliases

arxiv: 1710.05500 · arxiv_version: 1710.05500v2 · doi: 10.48550/arxiv.1710.05500 · pith_short_12: H4SESF7VT4OG · pith_short_16: H4SESF7VT4OGQVMK · pith_short_8: H4SESF7V

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/H4SESF7VT4OGQVMKTZRNWCBZ6B \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 3f244917f59f1c68558a9e62db0839f05215569c883e890892d1c1afdc2837fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff8ba3d367f1d56d347d9222e4c55a04e622d0c1626948938bd637e06aaab22a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2017-10-16T04:23:54Z",
    "title_canon_sha256": "d9456d4ab628d7b9b454035f63b156210bfc41ccbef4e7aaeea2aefe2601849a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.05500",
    "kind": "arxiv",
    "version": 2
  }
}